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3010213040242 = 21505106520121
BaseRepresentation
bin101011110011011110101…
…011011101000001110010
3101122202212220220110211211
4223303132223131001302
5343304404014241432
610222512304230334
7430323612444442
oct53633653350162
911582786813754
103010213040242
11a60695870001
1240749630b3aa
1318ab286bbc95
14a59a3474122
1553481184d47
hex2bcdeadd072

3010213040242 has 4 divisors (see below), whose sum is σ = 4515319560366. Its totient is φ = 1505106520120.

The previous prime is 3010213040203. The next prime is 3010213040267. The reversal of 3010213040242 is 2420403120103.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1552613189521 + 1457599850721 = 1246039^2 + 1207311^2 .

It is a super-2 number, since 2×30102130402422 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752553260059 + ... + 752553260062.

Almost surely, 23010213040242 is an apocalyptic number.

3010213040242 is a deficient number, since it is larger than the sum of its proper divisors (1505106520124).

3010213040242 is a wasteful number, since it uses less digits than its factorization.

3010213040242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505106520123.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 3010213040242 its reverse (2420403120103), we get a palindrome (5430616160345).

The spelling of 3010213040242 in words is "three trillion, ten billion, two hundred thirteen million, forty thousand, two hundred forty-two".

Divisors: 1 2 1505106520121 3010213040242